写一件amazing/funny tings

A bat was so lazy that he came to a bird's home and said,"I think I am a bird ,because I have wings." The bird blieved the bat and shared the house with him.Days later,the bird wanted to mend her house after a long time of big rain.The bat smiled,"Maybe I am not a bird but a mouse because I have four legs." The bird said nothing and let him go.The kind-hearted mouse adopted the bat and treated him as a brother.But when the mouse was busy moving his house to a new hole the bat changed his mind and pretended to be bird.This time the bird didn't believed the bat with no doubt and the bat was so shy that he never went out in day when the sky didn't get dark.